Shoe sole



FIG. 1 is a left side view elevational view showing my new design for a shoe sole, the broken lines are for environmental purposes and do not constitute a part of my new design;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a front elevational view thereof; and,

FIG. 6 is a rear elevational view thereof. 

The ornamental design for a shoe sole, as shown and described. 